Watering Vanda
This morning, I've noticed that some of my Vanda roots are turning brown and dying and I'm worried because there are no new roots forming to replace the dying roots. I am confused because some websites on the internet suggests to water them at least twice a day during warm season. ( We have a year round warm temperature) My Vandas are all outside with very bright filtered sun and the temperature is around 30Cto 32C, and the Humidity is around 50 to 60%.
Could this be over watering? or I should water them once a day? Should I use something to grow more roots?
Thank you.
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